Variable Speed Drive controls progressive cavity pumps.
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Press Release Summary:
Providing both torque and speed control, Guardian(TM) VSD offers digital solution for control and monitoring of progressing cavity pump systems. Product comes with proprietary software and sensorless control that protects down-hole equipment and provides continuous feedback of torque, speed, pump efficiency, fluid rate, and estimated down-hole pressure. Other features include production accumulator and fluid level monitor and control.
Original Press Release:
New Guardian(TM) Variable Speed Drive is an Effective Digital Solution for Production Control
Willis, Texas - R&M Energy Systems has released its new Guardian(TM) Variable Speed Drive (VSD), an effective digital solution for production control. The Guardian VSD provides the operator complete control and monitoring of progressing cavity pump systems. A combination of precise torque and speed control in a single durable package is the key to providing maximum production, energy efficiency and total protection of PC pumping systems.
The proprietary software offered in the Guardian incorporates a complete model of the total PC pumping system. The highly effective sensorless control protects down-hole equipment and maximizes production by providing continuous feedback of torque, speed, pump efficiency, fluid rate and estimated down-hole pressure.
Fluid level over the pump intake is controlled with manual speed adjustments, or automatically with the system software. The Guardian's pump-off control capability maximizes well production for any given inflow characteristic. The system saves energy with a power optimizer to reduce electric utility costs in any inflow rate.
Other Guardian VSD Features Include:
· Down-hole pump, motor and rod speed and torque monitors
· Pump flow monitor and production accumulator
· Embedded rod string, tubing, casing, reservoir and pump model
· Fluid level monitor and control
· Interface software for remote monitoring by network servers
R&M Energy Systems manufactures and markets a wide variety of products for use in the discovery and recovery segments of the oil and gas industry. R&M Energy Systems' products include the following: Hamer® Line Blinds, Hercules® Wellheads, Valves, Stuffing Boxes, and artificial lift accessories; Magnum® Needle Valves, standard and customized Moyno® Down-Hole Pumps and Moyno® Power Sections; New Era® Rod Guides; Resun® Plug Valves, RODEC(TM) Tubing Rotators, artificial lift accessories and down-hole tools; StayTite® Swing Joints, Yale® Closures and Hammer Unions, and SENTRY® Closures. With facilities in the U.S., Belgium, Venezuela and Canada, R&M Energy Systems readily serves customers worldwide.
